byKey

Produce a range through the keys of a map.

auto byKey(auto ref HashMap!(K, V) map)
auto byKey(auto ref const(HashMap!(K, V)) map)
auto byKey(auto ref immutable(HashMap!(K, V)) map)
@nogc @trusted pure nothrow
auto
byKey
(
K
V
)
(
auto ref immutable(HashMap!(K, V)) map
)

Parameters

map: Type: immutable(HashMap!(K, V))
A map.

Return Value

Type: auto

A range running through the keys in the map.

Meta

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See Implementation

dstruct map functions

structs